baber/WOPTO huggingface dataset:
Patent JP-2001142948-A (JP)
Title: Service ticket issuing system
Inventor: TANIGUCHI SUSUMU
IPC: G06Q30/02
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a service ticket issuing system, with which service tickets can be efficiently issued and further the conditions of utilizing these service tickets can be precisely grasped by issuing service tickets such as article discount tickets or exchange tickets while utilizing the Internet rapidly spread in recent years. SOLUTION: The service ticket provided with a service information bar code is prepared by printing a downloaded electronic document file for distribution with a printer. A user goes to a prescribed shop and receives a service described on the service ticket. By reading the service information bar code described on the service ticket carried with that user with a bar code reader, contents are confirmed and/or service is executed. It is necessary to avoid the insability of reading by the bar code reader caused by the unclear lines or intervals between the bars of the bar code printed by the printer of the user. Therefore, it is preferable that the electronic document file for distribution is prepared by a PDF file.
Patent JP-H07147994-A (JP)
Title: Optical resolution of 1,2-diol derivatives
Inventor: TAKAHASHI EISAKU
IPC: C12P41/00
Filed: 1993-11-26
Abstract: PURPOSE:To perform optical resolution of the compound as an intermediate for optically active azole derivatives having fungicidal activity by using a spe cific 1,2-diol derivative as a substrate to esterify a carboxylic acid derivative using lipase as a catalyst. CONSTITUTION:1,2-Diol derivative of formula I [R<1> is an alkyl group of 1-5 carbon atoms, a 3-7C cycloalkyl group, a 1-5C haloalkyl group; R<2> is a phenylalkyl (phenyl may be substituted with one or two halogens and/or one or two of 1-4C alkyl and the alkyl has 1 to 3 carbon atoms) or phenyl-alkenyl (the alkenyl has 2 to 3 carbon atoms), phenoxyalkyl (the phenoxy may be substituted with one or two of halogen and/or 1-4C alkyl and the alkyl has 1 to 3 carbon atoms)] is used as a substrate to esterify a carboxylic acid derivative of formula II (R<3> is a 1-10C alkyl, aryl; R<4> is H, a 1-5C alkyl, a 2-4C alkenyl, COR<3>) using lipase as a catalyst whereby optically active 1,2-diol derivative of formula I is optically resolved.
Patent JP-H02166847-A (JP)
Title: Receiving polarized plane controller
Inventor: KONUKI NOBUO
IPC: H04J11/00
Filed: 1988-12-20
Abstract: PURPOSE:To automatically set it receiving polarized plane, and to automatically those a set angle by controlling the receiving polarized plane so that AGC voltage becomes maximum or minimum. CONSTITUTION:In an AGC voltage generation circuit 15, a second IF signal outputted from a band pass filter 13 is fetched and detected, and a microcomputer 18 fetches the AGC voltage from a DC amplifier 17, and sends a polarized plane control signal corresponding to the voltage. A receiving polarized plane control circuit 20 inputs a signal from a D/A converter 19, and generates the signal to control the angle of a pickup 3, and outputs it to an LNBF 2. The circuit 20 sends a receiving polarized plane control signal by the microcomputer 18, and fetches the AGC voltage to be generated, and detects the voltage to make it maximum or minimum, and fetches the receiving polarized plane control signal at that time as polarized plane angle data in a memory. If the processing is executed for every channel and every satellite, the preset of the receiving polarized plane is completed.
Patent JP-H07145817-A (JP)
Title: Manufacture of rolling bearing
Inventor: TSUJITA KAZUKIYO
IPC: F16C33/64
Filed: 1993-11-25
Abstract: PURPOSE:To reject only defective components in a production process to reduce production cost by individually, separately inspecting defectives on raceway surfaces of an inner ring and an outer ring with a suitable inspection means such as a photosensor. CONSTITUTION:A photosensor 1 has a light projecting part 2 and a light receiving part 3. Scratches and surface defects on a raceway surface (c) of an inner ring (a) of a bearing before assembly are inspected with the photosensor 1. The light projecting part 2 projects light to the inspecting position of the raceway surface (c), and the light receiving part 3 receives light reflected from the raceway surface (c). The photosensor 3 detects the presence of scratches and defects by the light receiving part received. An outer ring having an inner diameter sufficient to arrange the sensor 1 is also inspected in the same way. Rejection of the entire bearing, especially the rejection of both of the inner ring and the outer ring, caused by defects generated in either one of the inner ring and the outer ring, which is usual in the conventional inspection, can be avoided.
Patent JP-H10164003-A (JP)
Title: Frame synchronism device
Inventor: YAMAGUCHI NORIO
IPC: H04J3/22
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To reduce the probability of errors in a transmission rate by executing the judgment processing of the same content twice, collectively predicting the transmission rate based on detection results for respective times after a correlation value calculation processing for twice terminates and deciding the transmission rate based on prediction results for respective times. SOLUTION: An A/D converter 11 sequentially samples reception signals, converts them into sample value groups and outputs them to a reception buffer 12. The reception buffer 12 accumulates input sample values and outputs them to a mode switch 14 when the sample value group having length more than that required for calculating a correlation value. A correlation unit 13 sequentially calculates the sample value group which is read from the reception buffer 12, a synchronous group which is set by the mode switch 14 and the correlation value. A calculated result is reported to the mode switch 14. Then, the transmission rate is specified from periodicity estimated from a position where high correlation is obtained in the processing of a first stage and periodicity estimated from a position where a high correlation is obtained in the processing of a second stage.
Patent JP-H11160885-A (JP)
Title: Exposure method for lithography
Inventor: SHIGEMATSU SHIGETO
IPC: G03F1/62
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain an exposing method for lithography which hardly causes deterioration in a pellicle film even when rays in a vacuum UV region of <=200 nm wavelengths are used for exposure. SOLUTION: In a lithographic process for patterning of a semiconductor element, liquid crystal display element or the like, when the element is exposed to light through a pellicle which protects a photomask, the exposure process is carried out in an inert gas atmosphere containing >=0.3 vol.% oxygen to prevent deterioration in the pellicle film. The inert gas is preferably gaseous nitrogen. The pellicle preferably consists of a fluorine-based polymer.
Patent JP-2000152518-A (JP)
Title: Backup circuit
Inventor: HAMAZAWA YOSHINORI
IPC: H02J9/06
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a backup circuit, capable of increasing the life of a backup battery by preventing unnecessary consumption of a backup battery during prolonged suspension of commercial power supply by means of halting backup, if it exceeds a set time period. SOLUTION: This backup circuit is provided with a timer circuit 2, which applies to a constitution in which DC output from a battery 4 is supplied to a load circuit 6, when a DC power supply 1 supplying DC output to a load circuit 6 halts its DC output supply, and state the clocking operation clocking a set time period when the DC power supply 1 halts its DC output supply, and a switching circuit 3 breaking a connection in the current path of the battery 4, when the timer circuit 2 completes the clocking operation of a set time period.
Patent JP-H04196146-A (JP)
Title: Method of detecting linear image sensor
Inventor: KAWAHARA KOJIN
IPC: H01L27/14
Filed: 1990-11-26
Abstract: PURPOSE:To contrive an improvement in precision by a method wherein a groove having a specific depth is provided in each boundary region of a linear image sensor to detect photoelectric properties. CONSTITUTION:A groove 12 having a depth 10mum or more is formed in a boundary region of a linear image sensor 10 of a semiconductor wafer 1. Each linear sensor is detected as to whether or not it can normally operate by an evaluating tester of a solid imaging element. Thus, when photoelectric properties are measured in a condition that a groove is provided in a boundary part of a linear image sensor, even if a light is emitted on other linear image sensor parts in the vicinity of the linear image sensor to be measured, as a detecting light is a visible light, the light is almost absorbed in a depth within about 10mum from a semiconductor wafer surface, and most of light electric charges generated in the region disappear in the region and in the lower portion in a condition that they are sandwitched between the grooves.
Patent JP-H05266421-A (JP)
Title: Production of composite structural body having single domain magnetic element, and thin film magnetic head containing the composite structural body
IPC: H01F10/28
Filed: 1992-12-01
Abstract: PURPOSE: To obtain a composite structural body, useful as a thin-film magnetic head by covering a thick surface with a thin layer, polishing the surface and covering with a same material. CONSTITUTION: A substrate 12 of a nonmagnetic material containing nominal 70Al2 O3 and 30Al2 O3 compsns. has numerous dents 13 on its surface. A nonmagnetic thick layer 14, such as Al2 O3 having insulating property and nonmagnetic permeable property, is formed by sputtering. The surface of the layer is polished to obtain a rather smooth surface. After the surface is subjected to rotation polishing with diamond particles of 6μm diameter, the surface is polished by using a lapping wheel having a fabric pad with Al2 O3 particles of 1μm particles size. Then a Al2 O3 layer 16 is formed as a thin layer, by sputtering to remove scratched remaining on the surface of the layer 14. Then a MRE 18 having a single domain structure, such as a permalloy, is deposited on the obtd. smooth surface to complete a composite structural body which supports a magnetic element.
Patent JP-H09160822-A (JP)
Title: Hyper text with access right function
Inventor: SHIMAZU HIDEO
IPC: G06F21/62
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an adequate managing function for information, represented by a common hyper text, for plural users having various rights to access by checking whether or not a user has right to read or write a page when the user makes a request to read or write the page. SOLUTION: When a user of retrieving makes reference from one page to another page by using an existent link, a hyperlink access part 12 refers to a hyperlink access right list 9 corresponding to a hyperlink 3 when the retrieving user refers to the hyperlink 3 of a specific starting-point page to check whether or not a user saved in a user name holding part 5, i.e., the retrieving user can refers to the hyperlink 3. When the user is allowed to do, the end point page indicated in the hyperlink 3 is displayed to the retrieving user, but when not, it is shown to the user that the user is not allowed to refer to the page.
Patent JP-H11147486-A (JP)
Title: Automotive floor structure
Inventor: YAMADA OSAMU
IPC: B62D25/20
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a new floor structure that ensures sealability of the floor without using a retrofitted plug. SOLUTION: A plug hole 3, installed on a drain 2 provided on a floor panel 11, is provided with a hanger hanging hole 7. Adhesion of the flange 4 on the floor panel 1 with a double coated tape 5 at the portion where the hanger hanging hole 7 is formed jamms the plug hole 3 and the blocking of the hanger hanging hole 7 with an installment of the plug hole.
Patent JP-H05134519-A (JP)
Title: Corona discharge device
Inventor: MATSUMOTO KENTARO
IPC: G03G15/02
Filed: 1991-11-11
Abstract: PURPOSE:To easily perform cleaning, to perform uniform discharge without shortening the life of a corona wire and by simple constitution and to keep the uniform discharge even with lapse of time. CONSTITUTION:This device is provided with a casing 102, a grid 103 provided at the aperture part of the casing 102, the corona wire 104 being an electrode for discharge which is disposed inside the casing 102, and a conductive pin array member 105 which is disposed at a position opposed to the corona wire 104 in the casing 102. Plural pin arrays are arranged at specified intervals on the member 105.
Patent JP-H04196385-A (JP)
Title: Assembling method of electronic component
Inventor: NAKAJIMA HIDEKI
IPC: H05K3/00
Filed: 1990-11-28
Abstract: PURPOSE:To enable an electronic component to be easily and simply fed to an assembly by a method wherein an electronic component cut into a prescribed shape where the periphery of conductive patterns is cut off leaving a few non- cut parts is arranged corresponding to an assembling position, pressed to be separated from a board, and assembled into an assembly. CONSTITUTION:An electronic component 1 is formed into a prescribed shape through such a manner that the prescribed conductor patterns 5 are provided to one side of a tape carrier (board) 2, and the periphery of the conductor patterns 5 is cut off along a cut 4 leaving a few non-cut parts 3. The electronic components 1 held at the tape carrier 2 with the non-cut parts 3 are not required to position if the tape carrier is positioned when they are assembled into an assembly, and they are separated off from the tape carrier 2 by pressing work and pressed on the assembly to be assembled. By this setup, if a board is arranged corresponding to an assembling position, all electronic components are positioned at a time, so that the supply of electronic components to an assembly can be simplified.
Patent JP-H02166226-A (JP)
Title: Manufacture of wear-resistant cast iron parts
Inventor: ASAI YASUSHI
IPC: C21D5/00
Filed: 1988-12-20
Abstract: PURPOSE:To form the structure of the subject parts into hard one and to improve its wear resistance, scuffing resistance and fatigue strength by subjecting the parts by high Cr cast iron having specific compsn. to heating treatment under specific conditions and thereafter subjecting the same to hardening and tempering treatment. CONSTITUTION:A stock by high Cr cast iron contg., by weight, 2.0 to 4.0% C, 1.0 to 2.0% Si and 10 to 15% Cr is preliminarily subjected to heating treatment at 1000 to 1100 deg.C for 0.5 to 2.0hr to uniformly refine hard Cr7C3 series carbide crystallized out in the structure. Then, the stock is subjected to heating treatment at 900 to 960 deg.C for 0.5 to 20hr and is thereafter hardened and tempered, by which the parts made of cast iron having excellent wear resistance and scuffing resistance, finely and dispersedly contg. Cr7C3-series hard carbide in uniform and furthermore having machinability by tempering can be manufactured.
Patent JP-H05160079-A (JP)
Title: Dry etching method of amorphous silicon
Inventor: TAKANO TAKAO
IPC: H01L29/78
Filed: 1991-12-06
Abstract: PURPOSE:To enable a dry etching operation to be enhanced in etching selectivity difference between a base film and an SiN film and to be lessened in etching residuals by a method wherein mixed gas of either CHClF2 or CHCl2F, SF6, and O2 is used for the dry etching of an a-Si film on an SiN film. CONSTITUTION:A gate insulating film SiN film 3, a semiconductor layer a-Si film 4, and an ohmic contact layer N-type a-Si film 5 are successively formed and then subjected to a photolithography process. Furthermore, in a dry-etching process, SF6 which produces much F radicals is used so as to enhance the a-Si film 4 in etching rate and to remove residuals generated by unsaturated substance, CHClF2 or CHCl2F is used so as to enhance an etching operation in etching selectivity difference between a base material and the film SiN film 3, and O2 is used to enable a polymerized film to be removed and enhanced in etching rate.
Patent JP-2001142222-A (JP)
Title: Heat-sensitive original plate for planographic printing plate
Inventor: KITA NOBUYUKI
IPC: G03F7/11
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive original plate for planographic printing excellent in solvent resistance and having improved scuffing resistance and aging stability. SOLUTION: A lipophilic layer containing a polymer (A) containing >=10 mol% of (a) a monomer having a sulfonamido group with at least one hydrogen atom bonded onto a nitrogen atom, (b) a monomer having an active imino group (-CO-NH-SO2-) and (c) at least one monomer selected from acrylamide, methacrylamide and an acrylic ester or a methacrylic ester each having a phenolic hydroxyl group as polymerized components and a resin (B) having phenolic hydroxyl groups (with the exception of a polymer derived from the monomer (c)) in an A:B weight ratio of 50:50 to 95:5 is disposed on a substrate having a hydrophilic surface and a water-soluble overcoat layer containing a photothermal converting agent is disposed on the lipophilic layer to obtain the objective heat-sensitive original plate for planographic printing.
Patent JP-H08175109-A (JP)
Title: Pneumatic tire provided with asymmetrically oriented tread
Inventor: ITO KENJI
IPC: B60C11/00
Filed: 1994-12-26
Abstract: PURPOSE: To compatibly realize the excellent maneuverability of the tire and the durability by dividing the tread in the inner area, the center area and the outer area when the tire is fitted to a vehicle, and arranging the tread rubber so that the modulus ratio in the width and circumferential direction of the tread rubber may be smaller in the outer area than those in the center and inner area. CONSTITUTION: The tread of the tire is approximately divided into three equal width areas in the tire width direction, i.e., the inner area which is on the inner side when the tire is fitted to a vehicle, the tread center area, and the tread outer area which is on the outer side when the tire is fitted to the vehicle. When the ratio B/A of the 300% tensile modulus B in the tire circumferential direction to the 300% tensile modulus A in the tire width direction of the tread rubber is defined as the modulus ratio, the tread rubber is arranged so that the modulus ratio may be smaller at the outer area than that on the inner area. Thus, the maneuverability of the tire and the durability can be compatibly and excellently realized.
Patent JP-H08214916-A (JP)
Title: Pushbutton type locking device
Inventor: HANSUUYOAHIMU BAADAA
IPC: A44B17/00
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To enable the sufficient capsulation of a fixing mechanism located in the upper part of a press button by forming the upper part so as to protect against the entry of moisture content and dirt into the upper part with a sealing means. SOLUTION: A disk with a flange is provided for the upper part 1 of a press button. This disk comprises a hollow center sleeve 4. One end part of the sleeve 4 is moved to the disk 3 to support the lower end part of a button 13 with the disk 3. A seal disk 26 is arranged between the disk 3 and the lower end part of the button 13 as a sealing means. In addition, a sealing means in the shape of a seal disk 27 is provided for the connecting region of the upper part 1 and a lower part 2. These sealing means protect against the entry of moisture content and dirt into the upper part 1.
Patent JP-H10155070-A (JP)
Title: Facsimile equipment and facsimile communication system
Inventor: OZEKI SHINICHIRO
IPC: H04N1/387
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To attain the transmission whose communication time is reduced by sending image information of a head of a succeeding page without processing relating to a delimiter even when the delimiter of a transmission page is detected. SOLUTION: At first image information received from an input device 5 is copied to a line buffer provided in a memory 2 as it is. The image information is coded by a coding decoding section 4 and set to a memory area of the FIFO system provided similarly in the memory 2. The information is sent sequentially to an external line by the first-in first-out system from the memory area. In the facsimile communication system, even in the case of transmission of a plurality of pages, the image information is continuously transmitted without phase transition for each delimiter of pages. Even in the case of sending multi-pages, since a mark denoting a page change or a line is inserted just before a delimiter of a page, the user at the receiver side recognizes accurately page changes.
Patent JP-H03274478-A (JP)
Title: Testing device and method
Inventor: YOHANESU YOZEFU MARIA YOOSUTEN
IPC: H01L21/66
Filed: 1990-11-28
Abstract: PURPOSE: To obtain a tester having connection terminals being employed for selecting various test structures by connecting a multiplexer circuit and various test structures with same connection terminals and determining a test structure to be connected with these connection terminals based on a test stimulus being applied to at least one connection terminal. CONSTITUTION: A test structure comprises three resistors R1 -R3 connected in series. The resistor structure R1 -R3 is then fed with a current or applied with a voltage and current consumption and voltage are measured at a selected part thereof. The resistor R1 , R3 includes a parasitic series resistance. The test structure is connected through switches S1 -S4 with power supply terminals 1, 2 and test points 3, 4. The resistor R1 , R3 also includes the parasitic resistance of these switches. The switches S1 -S4 are controlled by a multiplexer circuit which determines a test structure to be connected with connection terminals 1-4. A voltage stimulus is applied to the connection terminals 1, 2 and the response to the stimulus is measured at terminals 3, 4.
Patent JP-H07151666-A (JP)
Title: Method and system for measuring density/specific gravity automatically
Inventor: SAITO KOICHI
IPC: G01N1/14
Filed: 1993-11-30
Abstract: PURPOSE:To measure the density/specific gravity highly accurately with high reproducibility at a resolution of 0.0001g/cm or finer by removing bubbles from solution and water being fed into a density/specific gravity measuring section automatically in a short time. CONSTITUTION:A liquid to be measured is sampled into a sampling container 2 and deaerated before being fed to a density/specific gravity measuring cell 5a. Pressure is then applied in the measuring cell 5a while sealing hermetically in order to dissolve the residual bubbles. After the bubbles in the liquid are removed sufficiently, the density/specific gravity is measured and the liquid is discharged through a drain container 9. Subsequently, the system is subjected to bubbling cleaning and similar measurements are conducted for pure water having known density. The measurements of pure water are checked against predetermined criteria and the operations following to the cleaning operation are repeated if the measurement deviates from the criterion.
Patent JP-H05154628-A (JP)
Title: Nozzle inner hole body for continuous casting
Inventor: SUEKAWA YUKIHIRO
IPC: C04B35/10
Filed: 1991-12-06
Abstract: PURPOSE:To reduce non-metallic inclusions, surface defect and internal defect in a steel by using a nozzle inner hole body containing the specific composition of alumina clinker as the specific component and having refractory composition containing the specific compositions of alumina, carbon and silica and the specific grain size constitution. CONSTITUTION:The nozzle inner hole body for continuous casting is made of the alumina clinker of >=99wt.% alumina content as the substantial component and the refractory composition of >=70wt.% the alumina content, <1wt.% the carbon content, <1wt.% the silica content and the grain size constitution having 20-70% of <=0.21mm grain size. The nozzle is formed with e.g. alumina- graphite quality refractory 1, inner hole body 2 and alumina mortar layer 3. By this method, carbon pickup in the extremely low carbon steel casting can be reduced.